Intelligent three-phase mobile online UPS (Uninterrupted Power Supply)
By introducing movable wheels for adjustment, heat dissipation and dust prevention, and a three-phase metering structure into the intelligent three-phase UPS power supply, the problems of inconvenient power supply movement, insufficient heat dissipation, and insufficient monitoring of electrical parameters are solved, achieving the effects of convenient movement, effective heat dissipation, and real-time monitoring.
Patent Information
- Application Number
- CN202520204800.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Existing intelligent three-phase UPS power supplies are not easy to move, lack heat dissipation and dust protection functions, and cannot monitor three-phase electrical parameters in real time.
A smart three-phase mobile online UPS power supply was designed, which adopts a movable wheel adjustment structure, a heat dissipation and dust prevention structure and a three-phase metering structure to realize convenient movement of the power supply host, effective heat dissipation and real-time monitoring of electrical parameters.
It enables convenient movement of the power supply unit, effective heat dissipation, and real-time monitoring of three-phase electrical parameters, thereby improving the ease of use and functional completeness of the power supply equipment.
Smart Images
Figure CN223928122U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of UPS power supply technology, specifically to an intelligent three-phase mobile online UPS power supply. Background Technology
[0002] UPS power supplies, also known as uninterruptible power supplies, are power devices that provide a continuous supply of high-quality power to protect precision instruments without interruption due to short power outages. In terms of basic application principles, a UPS is a power protection device containing an energy storage device, with an inverter as its main component, providing stable voltage and frequency output. It mainly consists of a rectifier, battery, inverter, and static switch. Compared to standby UPS, online interactive UPS has filtering capabilities, strong resistance to mains interference, and a conversion time of less than 4ms. Its inverter output is a simulated sine wave, making it suitable for equipping servers, routers, and other network equipment, or for use in areas with harsh power environments.
[0003] Intelligent three-phase refers to power metering equipment designed based on three-phase AC power supply. It is mainly used to measure and monitor parameters such as three-phase current, voltage, active power, and reactive power. Normally, these power input parameters are not visible during UPS power supply use, and UPS power supplies are typically fixed in one location, requiring manual handling for relocation, which is cumbersome. Therefore, we propose an intelligent three-phase mobile online UPS power supply to improve upon these issues. Utility Model Content
[0004] The purpose of this invention is to provide an intelligent three-phase mobile online UPS power supply to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent three-phase mobile online UPS power supply, comprising a power supply unit, adjustable sleeves installed on both sides of the power supply unit, an adjusting rod inserted inside the adjustable sleeve, a fixing slot opened inside the adjusting rod, a side moving wheel connected to the bottom of the adjusting rod, a locking knob inserted at the front end of the adjustable sleeve, side fixing blocks provided at the bottom of both sides of the power supply unit, an upper pull rod installed on the top of the power supply unit, and a fixed support leg installed at the bottom of the power supply unit.
[0006] As a further technical solution of this utility model, the adjusting rod is inserted into the adjusting sleeve and the side fixing block outside the power supply host and connected to the side moving wheel. The fixing hole slot is provided with the interior of the adjusting rod at equal intervals. The locking knob is inserted into the front end of the adjusting sleeve and connected to the fixing hole slot on the adjusting rod inside the adjusting sleeve.
[0007] As a further technical solution of this utility model, a front heat dissipation cover is installed at the front end of the power supply unit, and a heat dissipation baffle is provided inside the front heat dissipation cover. A snap-fit groove is provided on both sides of the front end of the power supply unit, and a dust filter is inserted inside the snap-fit groove. A sliding groove is opened on both sides of the bottom of the front end of the power supply unit, and a sliding block is installed at the front end of the sliding groove.
[0008] As a further technical solution of this utility model, the front heat dissipation cover is flipped at the front end of the power supply unit, and the front heat dissipation cover covers the dust filter screen at the front end of the power supply unit.
[0009] As a further technical solution of this utility model, the dust filter is inserted into the slot and fixed to the front end of the power supply unit, and the sliding block slides inside the sliding groove and contacts the bottom of the dust filter.
[0010] As a further technical solution of this utility model, a front control panel is embedded at the top front end of the power supply unit, a card slot is provided at the rear end of the power supply unit, a connection port is embedded at the rear end of the power supply unit, a rear heat dissipation hole is provided at the rear end of the power supply unit, and a charging socket is provided at the rear end of the power supply unit.
[0011] As a further technical solution of this utility model, an output socket is provided at the rear end of the power supply unit, a three-phase meter is installed at the rear end of the power supply unit, and a battery assembly is installed inside the power supply unit.
[0012] As a further technical solution of this utility model, the battery assembly is installed inside the power supply unit, and the battery assembly's lead wire is connected to the output socket via a three-phase meter.
[0013] Compared with the prior art, the beneficial effects of this utility model are: this intelligent three-phase mobile online UPS power supply not only realizes the function of adjusting the moving wheels and the function of heat dissipation and dust prevention, but also realizes the function of three-phase metering;
[0014] (1) By setting the movable wheel adjustment structure, the present invention is beneficial as follows: During use, the adjustment rod at the top of the side movable wheel is inserted into the inside of the side fixing block and adjustment sleeve on both sides of the power supply host. The position of the side movable wheel on both sides of the power supply host is adjusted by moving the adjustment rod inside the adjustment sleeve and the side fixing block. Then, the locking knob is inserted into the outside of the adjustment sleeve and contacts the fixing hole groove on the adjustment rod inside the adjustment sleeve to fix the side movable wheel on both sides of the bottom of the power supply host. When moving, the power supply host is moved by pulling the upper pull rod at the top of the power supply host through the side movable wheels on both sides of the bottom, thereby realizing the movable wheel adjustment function.
[0015] (2) By setting up a heat dissipation and dust prevention structure, the present invention is beneficial as follows: When in use, the front heat dissipation cover is flipped over at the front end of the power supply host, and then the dust filter is inserted into the snap-fit slots on both sides of the front end of the power supply host. Then, the lower slider slides back and forth in the sliding groove at the bottom of the front end of the power supply host, so that the top of the lower slider contacts the bottom of the dust filter and fixes the dust filter to the front end of the power supply host. Then, the front heat dissipation cover covers the dust filter at the front end of the power supply host, so that the front heat dissipation cover dissipates heat from the inside of the power supply host through the heat dissipation partition and the dust filter, thereby realizing the heat dissipation and dust prevention function.
[0016] (3) By setting up a three-phase metering structure, the utility model is beneficial in that: when in use, the three-phase meter is installed at the rear end of the power supply host. When the battery component inside the power supply host outputs power through the output socket, it is connected to the three-phase meter through the output socket via wires. When the power is output, the three-phase meter measures the current three-phase current, voltage, active power, reactive power and other parameters, thereby realizing the three-phase metering function. Attached Figure Description
[0017] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;
[0019] Figure 3 This is a side view of the power supply unit and side-moving wheels of this utility model.
[0020] Figure 4 This is a schematic diagram of the unfolded structure of the power supply unit and the front heat dissipation cover of this utility model.
[0021] Figure 5 This is a partial cross-sectional view of the rear view of the power supply unit of this utility model.
[0022] In the diagram: 1. Power supply unit; 2. Upper pull rod; 3. Front control panel; 4. Front heat dissipation cover; 5. Fixed support leg; 6. Side caster; 7. Card slot; 8. Connection port; 9. Output socket; 10. Rear heat dissipation hole; 11. Charging socket; 12. Three-phase meter; 13. Heat dissipation baffle; 14. Dust filter; 15. Snap-fit slot; 16. Sliding groove; 17. Lower slider; 18. Side fixing block; 19. Locking knob; 20. Fixing hole slot; 21. Adjustment sleeve; 22. Adjustment rod; 23. Battery assembly. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-5 The present invention provides an embodiment of an intelligent three-phase mobile online UPS power supply, comprising a power supply host 1, adjustable sleeves 21 installed on both sides of the power supply host 1, an adjustable rod 22 inserted inside the adjustable sleeve 21, a fixing hole groove 20 opened inside the adjustable rod 22, a side moving wheel 6 connected to the bottom of the adjustable rod 22, a locking knob 19 inserted at the front end of the adjustable sleeve 21, side fixing blocks 18 provided at the bottom of both sides of the power supply host 1, an upper pull rod 2 installed at the top of the power supply host 1, and a fixed support leg 5 installed at the bottom of the power supply host 1;
[0025] The adjusting rod 22 is inserted into the adjusting sleeve 21 and the side fixing block 18 outside the power supply host 1 and connected to the side moving wheel 6. The fixing slots 20 are equally spaced inside the adjusting rod 22. The locking knob 19 is inserted into the front end of the adjusting sleeve 21 and connected to the fixing slots 20 on the adjusting rod 22 inside the adjusting sleeve 21.
[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, by setting up a movable wheel adjustment structure, during use, the adjustment rod 22 at the top of the side movable wheel 6 is inserted into the inside of the side fixing blocks 18 and the adjustment sleeve 21 on both sides of the power supply host 1. By moving the adjustment rod 22 inside the adjustment sleeve 21 and the side fixing blocks 18, the position of the side movable wheel 6 on both sides of the power supply host 1 is adjusted. Then, the locking knob 19 is inserted into the outside of the adjustment sleeve 21 and contacts the fixing hole groove 20 on the adjustment rod 22 inside the adjustment sleeve 21, fixing the side movable wheel 6 to the bottom of both sides of the power supply host 1. When moving, by pulling the upper pull rod 2 at the top of the power supply host 1, the power supply host 1 is moved through the side movable wheels 6 on both sides of the bottom, thus realizing the movable wheel adjustment function.
[0027] The front of the power supply unit 1 is equipped with a front heat dissipation cover 4, and a heat dissipation baffle 13 is provided inside the front heat dissipation cover 4. The front of the power supply unit 1 is provided with snap-fit slots 15 on both sides, and a dust filter 14 is inserted inside the snap-fit slots 15. The front bottom of the power supply unit 1 is provided with sliding slots 16 on both sides, and a sliding block 17 is installed at the front of the sliding slot 16.
[0028] The front heat dissipation cover 4 is flipped at the front end of the power supply unit 1. The front heat dissipation cover 4 covers the dust filter 14 at the front end of the power supply unit 1. The dust filter 14 is inserted into the slot 15 and fixed at the front end of the power supply unit 1. The sliding block 17 slides in the sliding groove 16 and contacts the bottom of the dust filter 14.
[0029] Specifically, such as Figure 1 and Figure 4 As shown, by setting up a heat dissipation and dust prevention structure, when in use, the front heat dissipation cover 4 is flipped over at the front end of the power supply unit 1, and then the dust filter 14 is inserted into the snap-fit slots 15 on both sides of the front end of the power supply unit 1. Then, the slider 17 slides back and forth in the sliding groove 16 at the bottom of the front end of the power supply unit 1, so that the top of the slider 17 contacts the bottom of the dust filter 14, fixing the dust filter 14 to the front end of the power supply unit 1. Then, the front heat dissipation cover 4 covers the dust filter 14 at the front end of the power supply unit 1, allowing the front heat dissipation cover 4 to dissipate heat from the inside of the power supply unit 1 through the heat dissipation baffle 13 and the dust filter 14, thereby achieving the function of heat dissipation and dust prevention.
[0030] The power supply unit 1 has an output socket 9 at the rear end, a three-phase meter 12 at the rear end, and a battery pack 23 inside the power supply unit 1.
[0031] The battery assembly 23 is installed inside the power supply unit 1, and the lead wire of the battery assembly 23 is connected to the output socket 9 through the three-phase meter 12.
[0032] Specifically, such as Figure 1 , Figure 2 and Figure 5 As shown, by setting up a three-phase metering structure, the three-phase meter 12 is installed at the rear end of the power supply unit 1 during use. When the battery component 23 inside the power supply unit 1 outputs power through the output socket 9, it is simultaneously connected to the three-phase meter 12 through the output socket 9 via wires. During power output, the three-phase meter 12 measures the current three-phase current, voltage, active power, reactive power and other parameters, thereby realizing the three-phase metering function.
[0033] Working Principle: In use, the heat dissipation cover 4 is first flipped over at the front of the power supply unit 1. Then, the dust filter 14 is inserted into the locking slots 15 on both sides of the front of the power supply unit 1. Next, the sliding block 17 slides back and forth in the sliding groove 16 at the bottom of the front of the power supply unit 1, allowing the top of the sliding block 17 to contact the bottom of the dust filter 14, thus fixing the dust filter 14 to the front of the power supply unit 1. Then, the front heat dissipation cover 4 covers the dust filter 14 at the front of the power supply unit 1. Finally, the adjusting rod 22 at the top of the side moving wheel 6 is inserted into the side fixing blocks 18 and adjusting sleeves 21 on both sides of the power supply unit 1. The adjusting rod 22 moves within the adjusting sleeves 21 and side fixing blocks 18 to adjust the position of the side moving wheel 6 within the power supply unit 1. Position the power supply unit 1 on both sides, then insert the locking knob 19 into the outside of the adjusting sleeve 21 and contact the fixing hole slot 20 on the adjusting rod 22 inside the adjusting sleeve 21. Fix the side moving wheels 6 to the bottom of both sides of the power supply unit 1. When moving, pull the upper pull rod 2 at the top of the power supply unit 1 to move the power supply unit 1 through the side moving wheels 6 on both sides of the bottom. When in use, connect the external device to the output socket 9 at the rear of the power supply unit 1. When the power supply unit 1's internal battery assembly 23 outputs power, it is simultaneously connected to the three-phase meter 12 through the output socket 9 via wires. When outputting power, the three-phase meter 12 measures the current three-phase current, voltage, active power, reactive power and other parameters.
[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. An intelligent three-phase mobile online UPS power supply, comprising a power supply unit (1), characterized in that: The power supply unit (1) is equipped with adjustment sleeves (21) on both sides. An adjustment rod (22) is inserted inside the adjustment sleeve (21). A fixing hole (20) is opened inside the adjustment rod (22). A side moving wheel (6) is connected to the bottom of the adjustment rod (22). A locking knob (19) is inserted at the front end of the adjustment sleeve (21). Side fixing blocks (18) are provided at the bottom of both sides of the power supply unit (1). An upper pull rod (2) is installed on the top of the power supply unit (1). A fixed support leg (5) is installed at the bottom of the power supply unit (1).
2. The intelligent three-phase mobile online UPS power supply according to claim 1, characterized in that: The adjusting rod (22) is inserted into the adjusting sleeve (21) and the side fixing block (18) outside the power supply host (1) and connected to the side moving wheel (6). The fixing slot (20) is equally spaced inside the adjusting rod (22). The locking knob (19) is inserted into the front end of the adjusting sleeve (21) and connected to the fixing slot (20) on the adjusting rod (22) inside the adjusting sleeve (21).
3. The intelligent three-phase mobile online UPS power supply according to claim 1, characterized in that: The power supply unit (1) has a front heat dissipation cover (4) installed at the front end. The front heat dissipation cover (4) has a heat dissipation baffle (13) inside. The power supply unit (1) has a snap-fit groove (15) on both sides of the front end. The snap-fit groove (15) has a dust filter (14) inserted inside. The power supply unit (1) has a sliding groove (16) on both sides of the bottom of the front end. The sliding groove (16) has a sliding block (17) installed at the front end of the sliding block (17).
4. The intelligent three-phase mobile online UPS power supply according to claim 3, characterized in that: The front heat dissipation cover (4) is flipped at the front end of the power supply unit (1) and covers the dust filter (14) at the front end of the power supply unit (1).
5. The intelligent three-phase mobile online UPS power supply according to claim 3, characterized in that: The dust filter (14) is inserted into the slot (15) and fixed to the front end of the power supply unit (1). The sliding block (17) slides inside the sliding groove (16) and contacts the bottom of the dust filter (14).
6. The intelligent three-phase mobile online UPS power supply according to claim 1, characterized in that: The power supply unit (1) has a front control panel (3) embedded at the top front end, a card slot (7) at the rear end, a connection port (8) embedded at the rear end, a rear heat dissipation hole (10) at the rear end, and a charging socket (11) at the rear end.
7. The intelligent three-phase mobile online UPS power supply according to claim 1, characterized in that: The power supply unit (1) has an output socket (9) at its rear end, a three-phase meter (12) at its rear end, and a battery assembly (23) inside the power supply unit (1).
8. The intelligent three-phase mobile online UPS power supply according to claim 7, characterized in that: The battery assembly (23) is installed inside the power supply unit (1), and the lead wire of the battery assembly (23) is connected to the output socket (9) through the three-phase meter (12).